Playlists

#26 send emails with Action Mailer - Complete Guide

#27 Gem Letter Opener - best way to preview emails in development

+1

Action Mailer

#21 Active Storage With Amazon S3 Cloud Storage

#22 ActiveStorage Direct Uploads, AWS S3 CORS

+2

Active Storage

#101 iCalendar and .ics format. Add events to calendar

#104 Remote Calendar Subscription with WEBCAL

+2

Build a Calendar

Do you work at 37signals?
Are you building a calendar?
Are you facing a deadline?
This series is for you! 😜

#160 Meta Tags. Open Graph, SEO, social sharing previews

#162 Gem Ferrum - Generate PDF and PNG with Headless Chrome API. No Puppeteer, no NodeJS

Build an OpenGraph automation tool

Automate your open-graph social images with screenshots!

Get better CTR to your link with engaging OG social images.

Build a micro SaaS like https://image.social/ or https://tinyzap.co/

CertificateOwl day1 - product and market ressearch

CertificateOwl day2 - building a proof-of-concept (POC) app with Ruby on Rails

Build a PDF generator (CertificateOwl)

I've always dreamt of building an app, where a user can:
1. Select a certificate template (certificate of completion/award/graduation/etc.)
2. Upload a CSV file with a list of awardees;emails;award_details
3. Auto-generate PDF certificates and send people emails
4. Page to validate certificate by QR on ID

I will start with researching the competition and building a proof-of-concept app.
Let's see where it takes me!

#1 Essentials! Let's build a User Feedback app with Rails 7

#2 Production! Let's build a User Feedback app with Rails 7

Build a Q&A app

I am often asked to create a video about X topic.
This app would allow content creators to create Questions, and their audience can add Answers and upvote them (yeah, sounds a bit like Stackoverflow).